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Side by Side Diff: third_party/WebKit/Source/platform/scroll/ScrollbarThemeAura.cpp

Issue 2701993002: DO NOT COMMIT: Results of running new (proposed) clang-format on Blink (Closed)
Patch Set: Created 3 years, 10 months ago
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1 /* 1 /*
2 * Copyright (c) 2008, 2009, Google Inc. All rights reserved. 2 * Copyright (c) 2008, 2009, Google Inc. All rights reserved.
3 * 3 *
4 * Redistribution and use in source and binary forms, with or without 4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are 5 * modification, are permitted provided that the following conditions are
6 * met: 6 * met:
7 * 7 *
8 * * Redistributions of source code must retain the above copyright 8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer. 9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above 10 * * Redistributions in binary form must reproduce the above
(...skipping 240 matching lines...) Expand 10 before | Expand all | Expand 10 after
251 state = WebThemeEngine::StateDisabled; 251 state = WebThemeEngine::StateDisabled;
252 252
253 IntRect alignRect = trackRect(scrollbar, false); 253 IntRect alignRect = trackRect(scrollbar, false);
254 WebThemeEngine::ExtraParams extraParams; 254 WebThemeEngine::ExtraParams extraParams;
255 extraParams.scrollbarTrack.isBack = (partType == BackTrackPart); 255 extraParams.scrollbarTrack.isBack = (partType == BackTrackPart);
256 extraParams.scrollbarTrack.trackX = alignRect.x(); 256 extraParams.scrollbarTrack.trackX = alignRect.x();
257 extraParams.scrollbarTrack.trackY = alignRect.y(); 257 extraParams.scrollbarTrack.trackY = alignRect.y();
258 extraParams.scrollbarTrack.trackWidth = alignRect.width(); 258 extraParams.scrollbarTrack.trackWidth = alignRect.width();
259 extraParams.scrollbarTrack.trackHeight = alignRect.height(); 259 extraParams.scrollbarTrack.trackHeight = alignRect.height();
260 Platform::current()->themeEngine()->paint( 260 Platform::current()->themeEngine()->paint(
261 gc.canvas(), scrollbar.orientation() == HorizontalScrollbar 261 gc.canvas(),
262 ? WebThemeEngine::PartScrollbarHorizontalTrack 262 scrollbar.orientation() == HorizontalScrollbar
263 : WebThemeEngine::PartScrollbarVerticalTrack, 263 ? WebThemeEngine::PartScrollbarHorizontalTrack
264 : WebThemeEngine::PartScrollbarVerticalTrack,
264 state, WebRect(rect), &extraParams); 265 state, WebRect(rect), &extraParams);
265 } 266 }
266 267
267 void ScrollbarThemeAura::paintButton(GraphicsContext& gc, 268 void ScrollbarThemeAura::paintButton(GraphicsContext& gc,
268 const Scrollbar& scrollbar, 269 const Scrollbar& scrollbar,
269 const IntRect& rect, 270 const IntRect& rect,
270 ScrollbarPart part) { 271 ScrollbarPart part) {
271 DisplayItem::Type displayItemType = buttonPartToDisplayItemType(part); 272 DisplayItem::Type displayItemType = buttonPartToDisplayItemType(part);
272 if (DrawingRecorder::useCachedDrawingIfPossible(gc, scrollbar, 273 if (DrawingRecorder::useCachedDrawingIfPossible(gc, scrollbar,
273 displayItemType)) 274 displayItemType))
(...skipping 19 matching lines...) Expand all
293 WebThemeEngine::State state; 294 WebThemeEngine::State state;
294 WebCanvas* canvas = gc.canvas(); 295 WebCanvas* canvas = gc.canvas();
295 if (scrollbar.pressedPart() == ThumbPart) 296 if (scrollbar.pressedPart() == ThumbPart)
296 state = WebThemeEngine::StatePressed; 297 state = WebThemeEngine::StatePressed;
297 else if (scrollbar.hoveredPart() == ThumbPart) 298 else if (scrollbar.hoveredPart() == ThumbPart)
298 state = WebThemeEngine::StateHover; 299 state = WebThemeEngine::StateHover;
299 else 300 else
300 state = WebThemeEngine::StateNormal; 301 state = WebThemeEngine::StateNormal;
301 302
302 Platform::current()->themeEngine()->paint( 303 Platform::current()->themeEngine()->paint(
303 canvas, scrollbar.orientation() == HorizontalScrollbar 304 canvas,
304 ? WebThemeEngine::PartScrollbarHorizontalThumb 305 scrollbar.orientation() == HorizontalScrollbar
305 : WebThemeEngine::PartScrollbarVerticalThumb, 306 ? WebThemeEngine::PartScrollbarHorizontalThumb
307 : WebThemeEngine::PartScrollbarVerticalThumb,
306 state, WebRect(rect), nullptr); 308 state, WebRect(rect), nullptr);
307 } 309 }
308 310
309 bool ScrollbarThemeAura::shouldRepaintAllPartsOnInvalidation() const { 311 bool ScrollbarThemeAura::shouldRepaintAllPartsOnInvalidation() const {
310 // This theme can separately handle thumb invalidation. 312 // This theme can separately handle thumb invalidation.
311 return false; 313 return false;
312 } 314 }
313 315
314 ScrollbarPart ScrollbarThemeAura::invalidateOnThumbPositionChange( 316 ScrollbarPart ScrollbarThemeAura::invalidateOnThumbPositionChange(
315 const ScrollbarThemeClient& scrollbar, 317 const ScrollbarThemeClient& scrollbar,
(...skipping 21 matching lines...) Expand all
337 return !themeEngine->getSize(WebThemeEngine::PartScrollbarLeftArrow) 339 return !themeEngine->getSize(WebThemeEngine::PartScrollbarLeftArrow)
338 .isEmpty(); 340 .isEmpty();
339 }; 341 };
340 342
341 IntSize ScrollbarThemeAura::buttonSize(const ScrollbarThemeClient& scrollbar) { 343 IntSize ScrollbarThemeAura::buttonSize(const ScrollbarThemeClient& scrollbar) {
342 if (!hasScrollbarButtons(scrollbar.orientation())) 344 if (!hasScrollbarButtons(scrollbar.orientation()))
343 return IntSize(0, 0); 345 return IntSize(0, 0);
344 346
345 if (scrollbar.orientation() == VerticalScrollbar) { 347 if (scrollbar.orientation() == VerticalScrollbar) {
346 int squareSize = scrollbar.width(); 348 int squareSize = scrollbar.width();
347 return IntSize(squareSize, scrollbar.height() < 2 * squareSize 349 return IntSize(squareSize,
348 ? scrollbar.height() / 2 350 scrollbar.height() < 2 * squareSize ? scrollbar.height() / 2
349 : squareSize); 351 : squareSize);
350 } 352 }
351 353
352 // HorizontalScrollbar 354 // HorizontalScrollbar
353 int squareSize = scrollbar.height(); 355 int squareSize = scrollbar.height();
354 return IntSize( 356 return IntSize(
355 scrollbar.width() < 2 * squareSize ? scrollbar.width() / 2 : squareSize, 357 scrollbar.width() < 2 * squareSize ? scrollbar.width() / 2 : squareSize,
356 squareSize); 358 squareSize);
357 } 359 }
358 360
359 } // namespace blink 361 } // namespace blink
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